var Lock = function () {

	return {
		//main function to initiate the module
		init: function () {

			$.backstretch([
				"/hrm/js/metronic/img/bg/1.jpg",
				"/hrm/js/metronic/img/bg/2.jpg",
				"/hrm/js/metronic/img/bg/3.jpg",
				"/hrm/js/metronic/img/bg/4.jpg"

			], {
				fade: 1000,
				duration: 8000
			});
		}

	};

}();